5
It is important to install a drainage line so as to drain the water caused by the
leakage.
Piping Requirements
The piping size should match pump inlet and outlet and shall not be less than the
outlet piping diameter.
Select the pipes matching with
the pump inlet & outlet and the
i n l e t d i a m e t e r s h a l l n o t
less than the outlet diameter
!
For first time use, fill priming port with water in order to bleed air
Before running the pump, empty air and ll
water inside the pump body, tighten the
deated bolt
Setting the Requirements
The pressure setting should not be less than the pressure of the outlet piping itself.
The starting pressure value is set to about 80% of the constant pressure value.
WARNING
During transport and installation of the pump, avoid
carrying the pump using the power cord, else electric
shock due to power cord damage may occur.
